Fuel cell
    41.
    发明授权
    Fuel cell 有权
    燃料电池

    公开(公告)号:US07968249B2

    公开(公告)日:2011-06-28

    申请号:US12537488

    申请日:2009-08-07

    IPC分类号: H01M8/04 H01M2/08

    摘要: Flow guides forming an inlet channel are formed on a surface of a metal separator of a fuel cell. The flow guides overlap a section of an outer seal provided on the other surface of the metal separator. When a load is applied to the flow guides and the overlapping section in a stacking direction of the fuel cell, the flow guides and the overlapping section are deformed substantially equally in the stacking direction to the same extent. The line pressure of the flow guides and the line pressure of the overlapping section are substantially the same. The seal length L1 of the flow guides and the seal length L2 of the overlapping section are substantially the same.

    摘要翻译: 在燃料电池的金属分离器的表面上形成形成入口通道的流动导向件。 流动引导件重叠设置在金属分离器的另一个表面上的外部密封件的一部分。 当在燃料电池的堆叠方向上对流动引导件和重叠部分施加负载时,流动引导件和重叠部分在堆叠方向上基本相等地变形到相同程度。 导流管的管路压力和重叠部分的管路压力基本相同。 流动导向件的密封长度L1和重叠部分的密封长度L2基本相同。

    PERFLUOROELASTOMER SEAL MATERIAL
    45.
    发明申请
    PERFLUOROELASTOMER SEAL MATERIAL 有权
    全氟聚合物密封材料

    公开(公告)号:US20110028655A1

    公开(公告)日:2011-02-03

    申请号:US12903474

    申请日:2010-10-13

    IPC分类号: C08F214/18

    摘要: The present invention provides a perfluoroelastomer seal material in which adhesive strength, contamination, corrosion and color change of a contacted surface with a seal material are improved, and an amount of an uncrosslinked polymer component is at most 1% by weight, measured under specific conditions, and a process for preparing the same. The present invention relates to a perfluoroelastomer seal material, wherein a rate of weight decrease is at most 1% by weight when the seal material is immersed into perfluoro(tri-n-butyl) amine at 60° C. for 70 hours and is dried at 90° C. for 5 hours, 125° C. for 5 hours and 200° C. for 10 hours after taken out of the emersion. And, the present invention also relates to a process for preparing a perfluoroelastomer seal material comprising a step of treating with a solvent having at least 50% of a swelling rate based on said molded article, when said molded article is immersed at 60° C. for 70 hours.

    摘要翻译: 本发明提供了一种全氟弹性体密封材料,其中改善了与密封材料的接触表面的粘合强度,污染物,腐蚀和颜色变化,并且在特定条件下测量的未交联聚合物组分的量为至多1重量% ,及其制备方法。 全氟弹性体密封材料技术领域本发明涉及一种全氟弹性体密封材料,其中当密封材料在60℃下浸入全氟(三正丁基)胺中70小时时,其重量减少率至多为1重量%,并干燥 在90℃,5小时,125℃,5小时和200℃,10分钟后脱出。 另外,本发明还涉及一种全氟弹性体密封材料的制造方法,其特征在于,在将所述成形体浸渍于60℃时,使用具有基于所述成型体的至少50%的溶胀率的溶剂进行处理的工序。 70个小时。

    Liquid crystal composition and liquid crystal display device
    46.
    发明授权
    Liquid crystal composition and liquid crystal display device 有权
    液晶组成和液晶显示装置

    公开(公告)号:US07879414B2

    公开(公告)日:2011-02-01

    申请号:US12403867

    申请日:2009-03-13

    摘要: A liquid crystal composition having a nematic phase that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formulas (1-1) to (1-3), and the second component is at least one compound selected from the group of compounds represented by formula (2): wherein R1 is alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons or alkenyl having 2 to 12 carbons; R2 and R3 are each independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons or alkenyl having 2 to 12 carbons in which arbitrary hydrogen is replaced by fluorine; ring A, ring B and ring C are each independently 1,4-cyclohexylene, 1,4-phenylene or 2-fluoro-1,4-phenylene, 2,5-difluoro-1,4-phenylene; Z1 and Z2 are each independently a single bond, ethylene, carbonyloxy or difluoromethyleneoxy, provided that at least one of Z1 and Z2 is difluoromethyleneoxy; Z3 and Z4 are each independently a single bond, ethylene or carbonyloxy; X1, X2, X3, X4, X5, X6, X7 and X8 are each independently hydrogen or fluorine; Y1 is fluorine, chlorine or trifluoromethoxy; and m is 0, 1 or 2.

    摘要翻译: 一种具有向列相的液晶组合物,其具有两个成分,其中,所述第一成分为选自式(1-1)〜(1-3)所示的化合物的族群中的至少一种化合物,第二成分为至少 一种选自式(2)表示的化合物的化合物:其中R 1是具有1至12个碳的烷基,具有1至12个碳的烷氧基或具有2至12个碳的烯基; R2和R3各自独立地为具有1至12个碳的烷基,具有1至12个碳的烷氧基,具有2至12个碳的烯基或具有2至12个碳的烯基,其中任意的氢被氟取代; 环A,环B和环C各自独立地为1,4-亚环己基,1,4-亚苯基或2-氟-1,4-亚苯基,2,5-二氟-1,4-亚苯基; Z1和Z2各自独立地为单键,乙烯,羰氧基或二氟亚甲基氧基,条件是Z1和Z2中的至少一个是二氟亚甲基氧基; Z 3和Z 4各自独立地为单键,乙烯或羰氧基; X1,X2,X3,X4,X5,X6,X7和X8各自独立地为氢或氟; Y1是氟,氯或三氟甲氧基; m为0,1或2。

    Method for manufacturing magnetic recording medium
    47.
    发明授权
    Method for manufacturing magnetic recording medium 有权
    磁记录介质的制造方法

    公开(公告)号:US07862853B2

    公开(公告)日:2011-01-04

    申请号:US11513192

    申请日:2006-08-31

    申请人: Hiroyuki Tanaka

    发明人: Hiroyuki Tanaka

    IPC分类号: G11B33/00 C23C14/54

    CPC分类号: G11B5/848 G11B5/70 G11B5/738

    摘要: A method for manufacturing a magnetic recording medium with high reliability is provided, which can form a thin magnetic layer having a dry film thickness of, for example, 60 nm or less while the occurrence of defects on the surface is suppressed. In this method, a magnetic paint having a solid concentration NV (mass %) of 3≦NV≦8 is applied to a non-magnetic underlayer formed over a non-magnetic support to a wet film thickness Tw in a range of ≦2300 (nm).

    摘要翻译: 提供了一种制造具有高可靠性的磁记录介质的方法,其可以形成具有例如60nm或更小的干膜厚度的薄磁性层,同时抑制表面上的缺陷的发生。 在这种方法中,将固体浓度NV(质量%)为3< NlE; NV&N1E; 8的磁性涂料施加到在非磁性载体上形成的非磁性底层至湿膜厚度Tw,范围为& 2300; (nm)。

    Printed circuit board design instruction support method and device
    48.
    发明授权
    Printed circuit board design instruction support method and device 有权
    印刷电路板设计指导支持方法和装置

    公开(公告)号:US07853442B2

    公开(公告)日:2010-12-14

    申请号:US10575758

    申请日:2004-10-13

    IPC分类号: G06F17/50 G06G7/62

    CPC分类号: G06F17/5081

    摘要: There are provided a printed circuit board design instruction support method between a circuit design and a printed circuit board design, a printed circuit board design instruction support device between a circuit design and a printed circuit board design, a Web system, a program, an a computer-readable recording medium which improve the work efficiency of the printed circuit board designing and the quality of the printed circuit board design. By selecting a circuit part to which the design rule is applied, a circuit program and a portion-to-be-checked on the printed circuit board are simultaneously displayed by cooperation between the circuit design system and the printed circuit board design system, thereby reducing the time and labor required for check.

    摘要翻译: 提供了电路设计和印刷电路板设计之间的印刷电路板设计指令支持方法,电路设计和印刷电路板设计之间的印刷电路板设计指令支持装置,Web系统,程序, 计算机可读记录介质,其提高了印刷电路板的设计工作效率和印刷电路板设计的质量。 通过选择应用设计规则的电路部分,电路设计系统和印刷电路板设计系统之间的协作同时显示电路程序和印刷电路板上待部分的部分,从而减少 检查所需的时间和劳动。

    METHOD OF PRODUCING OPTICAL FILM AND COATING LIQUID FOR PRODUCTION OF OPTICAL FILM
    50.
    发明申请
    METHOD OF PRODUCING OPTICAL FILM AND COATING LIQUID FOR PRODUCTION OF OPTICAL FILM 失效
    制造光学膜的方法和用于生产光膜的涂布液

    公开(公告)号:US20100255189A1

    公开(公告)日:2010-10-07

    申请号:US12751523

    申请日:2010-03-31

    IPC分类号: B05D5/06 C09D5/00

    摘要: Provided is a method of producing an optical film which has an excellent strength and a low refractive index, and can be used for an optical antireflective film. The production method includes preparing a coating liquid including a capsule having a shell of a halogenated compound of an element of Group 2 by forming an emulsion of one of an aqueous solution including a compound containing an element of Group 2 and an aqueous solution including a compound containing a halogen, and an organic solvent, applying the coating liquid on a substrate, and heating the coating liquid, thereby forming an optical film containing a hollow particle having the shell of a halogenated compound of an element of Group 2.

    摘要翻译: 提供一种具有优异的强度和低折射率的光学膜的制造方法,可用于光学抗反射膜。 制备方法包括通过形成包含含有第2族元素的化合物的水溶液和包含化合物的水溶液之一的乳液,制备包含具有第2族元素的卤化化合物的壳的胶囊的涂布液 含有卤素和有机溶剂,将涂布液涂布在基材上,并加热涂布液,从而形成含有具有第2族元素的卤化化合物的壳的中空粒子的光学膜。